Technical help

All sources and resources can be saved to your computer. To view and save files most effectively, we recommend a broadband internet connection and at least 1GB of RAM.

Photographs and pictures are jpeg files. Left click the thumbnail to open and click on the 'x', bottom right, to close. Clicking on 'View whiteboard image' enlarges the picture further. At any stage you can right-click and save the image on to your computer.

For PDF documents, left click on the icon, and choose 'open' or 'save' as required. Adobe Acrobat software enables you to read PDF files. A free download is available from Adobe Systems Inc.

Sources with this symbol are audio clips, usually one of the adjacent printed sources being read out. Left click and choose "open” or “save” as required. If you choose “open” they should play immediately in Windows Media Player.

Sources with this symbol are film or video clips. Left click and choose "open” or “save” as required. If you choose “open” they should play immediately in Windows Media Player.